I think the protagonist's consistency is largely up to the player's decisions, which is good if that's what you're going for. I've never read the book, but I am familiar with Oscar Wilde's writing, and I can see his voice in this game, especially with your dialogue. As far as choices go, I felt like my options were pretty good, honestly. And the pacing was just a little bit on the slow side, like I was staying on the same subject (i.e. what clothes to wear at the beginning) for longer than I'd like. Otherwise, the dialogue & narration flows nicely!